Recent Trends in Algebraic Development Techniques: 15th International Workshop, WADT 2001, Joint with the CoFI WG Meeting, Genova, Italy, April 1-3, 2001. Selected Papers

Ho?man GeometricModellingwithCASL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 F. Ledoux,A. Arnould,P. LeGall,andY. Bertrand ACompositionalApproachtoConnectorConstruction . . . . . . . . . . . . . . . . . 201 A. Lopes,M. Wermelinger,andJ. L. Fiadeiro InstitutionIndependentStaticAnalysisforCasl . . . . . . . . . . . . . . . . . . . . . . . . 221 T. MossakowskiandB. Klin TightandLooseSemanticsforTransformationSystems. . . . . . . . . . . . . . . . . 238 F. Orejas,H. Ehrig,andE. Pino PresentationsforAbstractContextInstitutions. . . . . . . . . . . . . . . . . . . . . . . . 256 W. Paw lowski Programs,ProofsandParametrizedSpeci?cations. . . . . . . . . . . . . . . . . . . . . . 280 I. Poernomo,J. N. Crossley,andM. Wirsing TowardsTrustworthySpeci?cationsI:ConsistencyChecks . . . . . . . . . . . . . . 305 M. RoggenbachandL. Schr ̈oder X TableofContents TheCommonFrameworkInitiativeforAlgebraicSpeci?cation andDevelopmentofSoftware:RecentProgress. . . . . . . . .